APA aipamena

Villalobos-Céspedes, D., Galdeano-Gómez, E., & Tolón-Becerra, A. (2009). Indicators of Demand Satisfaction for Nature Tourism in Costa Rica’s Central Valley.

Chicago Style aipamena

Villalobos-Céspedes, Daniel, Emilio Galdeano-Gómez, y Alfredo Tolón-Becerra. Indicators of Demand Satisfaction for Nature Tourism in Costa Rica’s Central Valley. 2009.

MLA aipamena

Villalobos-Céspedes, Daniel, Emilio Galdeano-Gómez, y Alfredo Tolón-Becerra. Indicators of Demand Satisfaction for Nature Tourism in Costa Rica’s Central Valley. 2009.

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